Self Adhesive Pre Applided Waterproof membrane HDPE sheet for basement waterproofing

Product DescriptionOTAi pre-applied HDPE membrane is a multilayer compound waterproof material with excellent performance .It includes one layer of high density PE film , one layer pressure sensitive polymer adhesive and one insulation layer . It is widely used on flat concrete surface or compacted sandy layer as well as waterproof layer of vertical surface of temporary and adjacent structures to form continuous and permanent combination .OTAi Pre-Applied HDPE membrane is composite waterproof material .It is made from one layer high density polyethylene film coated with a layer of high molecular adhesive materials .Product specificationsThickness1.2mm /1.5mm/ 1.7mmLength20m or customizedWidth1m, 2m or customizedTypesplain self adhesive type and sand type ColorWhiteApplication basement, tunnel and undergournd projects CertificateISO9001/14001  SGS testing report Characteristics1. Pre-applied full-bonding installation: the HDPE pre-applied membrane sanding surface up temporary fixed on the bottom cushion. Direct bonding reinforcement, and then poured concrete. The membrane coated sand layer will combine with it tightly ,no water moving between layers.2. It has strong self-heating ability and can repair slight construction injury.3. High strength of extension4. Strong chemical resistance and strong resistance to acid and alkali5. Integration of self adhesion, water proof and protection, so that can reduce construction links6. Wet method construction, no need flat layer, low requirement for base, not affected by weather and base moisture, it has obvious advantage of constructions in rainy season.7. Waterproof sheet material is not adhering on base, therefore it is not affected by settlement deformation.Application Method Applicable RangeHDPE waterproof material can be used for Waterproof and anti-seepage, caverns, tunnels, subway, bridge, water conservancy dam basement, landfills, sewage treatment pool, municipal construction.Root resistance can be used for all kinds of planted roof.  Classic Projects HONGKONG ZHUHAI MACAO BRIDGETianjin Airbus A330 wide body aircraft to complete the delivery center and custom-built workshop projectFoshan Metro Line 2  Fudan university's jiangwan campus complex gymnasiumQianhai Shimao Financial CenterTianjin Binhai New Area Culture CenterCompany Activities